The extraordinary beauty of nature is captured in this set of stunning natural Ethiopian black opals: approximately 25 carats of carefully opal beads, with a beautiful play of color shimmering against a black base. Beautiful Neckless with Natural Black Opal Beads 925 Silver Beautiful colors Multicolor, Flash Fire Smoked Ethiopian, Welo 30.7 cts - 6.14 grams Beads from 2 to 4 mm about Necklace 48 cm about Lamp light condition! the piece for sale is what you see in photos! please be careful with the description and measures Standard shipping ( 2-7 days for Italy ) ( 10-20 days for Europe ) ( 15-40 days for rest of the world ) if you want fast shipping, please contact me immediately after the auction win